Jump to content
Volvospeed Forums

Conrods Too Wide - Anybody Know The Correct Dimensions?


Boxman

Recommended Posts

  • Replies 45
  • Created
  • Last Reply

Well I got a reply, Maxspeedingrods says that the R radius of their rods is 23 already (like in the picture I placed on here earlier) and thus that 27.5 doesn't make any sense to them.

So again my question; how much longer exactly is the cylinder wall of >'99 engines compared to my <'99 engine?

Link to comment
Share on other sites

I work in a CNC and engine machine shop. I would absolutely not recommend modify the rods for a number of reasons. It is very easy to clearance the block. Die grinder, dremel, or even a file, just be sure you dont contact the cylinder bores.

Maybe I missed something, why you were considering trying to modify the connecting rods?

Link to comment
Share on other sites

Because the seller told me they could build me essentially a custom set for my engine, and I only had to send the faulty rods back afterwards.

Plus, taking apart the block again is a bigger hassle for me than waiting for better rods to arrive. I've already glued the midblock on and bolted it to spec with new stretch-bolts. Taking it apart would mean another set of bolts and cleaning al the shitty glue again, then dremel, essentially big time consumer when better options are at hand.

My next step will be ordering the lgspeed rods. They are similar to the maxspeeding rods (arp bolts and appartenly 1000HP strength, so that will never be the weak link), only they specifically state that they will fit on older blocks and no grinding is necessary with those.

Link to comment
Share on other sites

  • 2 weeks later...

Just here to conclude the story; they said they could build me a new set, and they did. MaxSpeedingRods deserve some serious credit for this level of customer support - we shared over 50 emails and eventually came to this conclusion. They sent me the new and improved rods at the same time I sent the wrong ones back. Very happy with this outcome.

Now look at my new rods, they're awesome!

2dif0yd.jpg

2929pxd.jpg

Link to comment
Share on other sites

I'm just curious where you, and the company are located. I'd be surprised (given that it's been a couple of weeks) if they didn't just order more rods from China for you (and then stamp their tag on them). I doubt anyone in the US or EU is actually manufacturing these.

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.


×
×
  • Create New...